2017848855

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{421703}}^1$

素因数の和:421751

約数の個数: 32

約数和(自身を含む): 3643522560

約数和(自身を除く): 1625673705

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 421703, 1265109, 2108515, 4638733, 6325545, 12229387, 13916199, 23193665, 36688161, 61146935, 69580995, 134523257, 183440805, 403569771, 672616285, 2017848855]

約数ペア:

[(1, 2017848855), (3, 672616285), (5, 403569771), (11, 183440805), (15, 134523257), (29, 69580995), (33, 61146935), (55, 36688161), (87, 23193665), (145, 13916199), (165, 12229387), (319, 6325545), (435, 4638733), (957, 2108515), (1595, 1265109), (4785, 421703)]